Idle problems
Thread Starter
|
New User
Joined: Apr 2007
Posts: 1
Likes: 0
Idle problems
Does anyone know what's wrong with a 2001 sport trac that idles rough and dies only when it's warm? Higher rpm runs ok. 99000 miles 4.0L sohc. Just replaced egr valve for check eng light. Checked and inspected IAC valve-good volts to, resistance at, is clean and seems to work fine. MAF sensor seems clean. If it's a vacuum leak somewhere, how do you check for it? If it's intake manifold gasket, is it easy to replace? Thanks for any help. Jacob1600
Senior User
Joined: Mar 2007
Posts: 108
Likes: 1
Thread
Thread Starter
Forum
Replies
Last Post
mtbiker
'80-'86 FAQs (Frequently Asked Questions)
28
Jul 21, 2008 09:08 AM
